Results 11 to 20 of about 39,906 (101)
Designing a sky-scanning Fabry–Perot interferometer system with a large size integrating sphere
Results in Optics, 2023 Integrating spheres can be manufactured at sizes ranging from 1 mm to 3 m in diameter. It has been agreed widely by manufacturers that fitting a large-sized integrating sphere as per the customer requirement is a complex process.
Prasanna Mahavarkar +5 more
doaj +1 more source
miR‐467 regulates inflammation and blood insulin and glucose
Journal of Cellular and Molecular Medicine, 2021 Obesity is associated with inflammation and insulin resistance (IR), but the regulation of insulin sensitivity (IS) and connections between IS and inflammation remain unclear. We investigated the role of miR‐467a‐5p, a miRNA induced by hyperglycaemia, in
Jasmine Gajeton +6 more
semanticscholar +1 more source
Results in Optics, 2023 This paper proposes a creative (3 × 3) MIMO transmission system employing multimode fibers MMF and MGDM spatial multiplexing technology. Based on spatial injection and spatial detection of light beams, the MGDM approach allows the MMF fiber to benefit ...
Nourddine Elhajrat +3 more
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Results in Optics, 2023 Ion liquid is one of the eco-friendly solvent which has many special properties such as high viscosity, low vapor pressure and incombustibility and also has the polarity which can dissolve the perovskite precursor and thus it has a potency which can ...
Jin-Hyok Kang +5 more
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Results in Optics, 2023 By solving the Liouville equation, third-order nonlinear terms of the optical absorptive two quantum-level system are obtained through iterative density matrix calculations. In the improved model, the full frequency range is taken into account instead of
Sami Ortakaya
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Results in Optics, 2023 Reflecting components based on photonic crystals that are optimized to reflect the Sun irradiation are very useful for energy applications. The employment of photonic structures as back reflectors in solar cells is widely studied. Moreover, photo-thermal
Francesco Scotognella
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Improve physical properties of zirconium doped strontium sulphide for optoelectronic purpose
Results in Optics, 2023 The electrochemical deposition was used to synthesize zirconium-doped strontium sulphide materials at varying dopant concentrations of 0.01 to 0.03 mol. The surface micrograph of the zirconium doped films is well structured on the surface of the FTO used
Shaka O. Samuel +3 more
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Design of bio-alcohol sensor based on waveguide-coupled photonic crystal cavity
Results in Optics, 2023 Detection of bio-alcohol is crucial in diverse industries, including forensics, medicine, and food production. This paper presents a novel biosensor for bio-alcohol detection in water, integrating three micro-cavities with two waveguides within a ...
Mohammad Houssein Jokar +3 more
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Surface plasmon resonance based sensor using one-dimensional photonic crystal
Results in Optics, 2023 A surface plasmon resonance (SPR) based sensor is presented for the optical sensing that employs one-dimensional photonic crystal (1DPC). An interface of a metal and 1DPC is utilized to excite the surface plasmon-polariton (SPP) waves using prism ...
Muhammad Kamran, Chuxian Qin
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Compact two-port antenna with high isolation based on the defected ground for THz communication
Results in Optics, 2023 The two-port antenna is designed for THz communication where isolation is achieved with the defective ground. The radiator of the two-port antenna is inspired by the half-cutting technology which reduces the size and makes it a compact antenna.
Anubhav Kumar +3 more
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